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Home / Time Zone Converters / CET → AST

CET to AST

Convert CET (Central European Time, UTC+01:00) to AST (Atlantic Standard Time, UTC−04:00). AST is 5 hours behind CET.

CET
—
Central European Time
→
AST
—
Atlantic Standard Time

Convert a specific time

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—

CET to AST conversion chart (24-hour)

CETAST
00:0019:00 −1d
01:0020:00 −1d
02:0021:00 −1d
03:0022:00 −1d
04:0023:00 −1d
05:0000:00
06:0001:00
07:0002:00
08:0003:00
09:0004:00
10:0005:00
11:0006:00
12:0007:00
13:0008:00
14:0009:00
15:0010:00
16:0011:00
17:0012:00
18:0013:00
19:0014:00
20:0015:00
21:0016:00
22:0017:00
23:0018:00

CET to AST time conversion

The difference between CET and AST is fixed: AST is 5 hours behind CET. For example, 9:00 AM (09:00) CET is 04:00 AST, and 6:00 PM (18:00) CET is 13:00 AST. The chart above lists the conversion for every hour of the day.

These conversions use each zone’s standard UTC offset — UTC+01:00 for CET (Central European Time) and UTC−04:00 for AST (Atlantic Standard Time) — so the result is exact and does not shift with Daylight Saving Time. To convert a real calendar date between cities with automatic DST handling, use the full time zone converter.